// Copyright 2025 The XLS Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

// This sample shows use of a parametric binding in a local type alias.

fn f<N: u32>() -> uN[N] {
    type UN = uN[N];
    let max = UN::MAX;
    max
}

fn main() -> u8 { f<u32:8>() }

#[test]
fn test_f() { assert_eq(main(), u8:255); }
